Fixed a broken link

README-zh.md

@@ -397,7 +397,7 @@ If you enjoy this awesome list and would like to support it, check out my [Patre
 - [SSRF to ROOT Access](https://hackerone.com/reports/341876) - A $25k bounty for SSRF leading to ROOT Access in all instances by [0xacb](https://hackerone.com/0xacb).
 - [PHP SSRF Techniques](https://medium.com/secjuice/php-ssrf-techniques-9d422cb28d51) - Written by [@themiddleblue](https://medium.com/@themiddleblue).
 - [SSRF in https://imgur.com/vidgif/url](https://hackerone.com/reports/115748) - Written by [aesteral](https://hackerone.com/aesteral).
-- [All you need to know about SSRF and how we may write tools to auto-detect](https://medium.com/bugbountywriteup/the-design-and-implementation-of-ssrf-attack-framework-550e9fda16ea) - Written by [@realAuxy233](https://twitter.com/realAuxy233).
+- [All you need to know about SSRF and how we may write tools to auto-detect](https://www.auxy.xyz/research/all-ssrf-knowledge/) - Written by [@realAuxy233](https://twitter.com/realAuxy233).
 - [SSRF漏洞中绕过IP限制的几种方法总结](http://www.freebuf.com/articles/web/135342.html) - Written by [arkteam](http://www.freebuf.com/author/arkteam).
 - [A New Era of SSRF - Exploiting URL Parser in Trending Programming Languages!](https://www.blackhat.com/docs/us-17/thursday/us-17-Tsai-A-New-Era-Of-SSRF-Exploiting-URL-Parser-In-Trending-Programming-Languages.pdf) - Written by [Orange](http://blog.orange.tw/).
 - [SSRF Tips](http://blog.safebuff.com/2016/07/03/SSRF-Tips/) - Written by [xl7dev](http://blog.safebuff.com/).